• Wrong document? Swap it for free
  • Written by students who passed
  • Immediately available after payment
  • Read online or as PDF
Sell
Where do you study
Your language
Document preview thumbnail
Preview 4 out of 631 pages
Exam (elaborations)

Test Bank - Lehninger Principles of Biochemistry, 8th Edition (Nelson) Chapter 1-28 | All Chapters

Document preview thumbnail
Preview 4 out of 631 pages

Test Bank - Lehninger Principles of Biochemistry, 8th Edition (Nelson) Chapter 1-28 | All Chapters Test Bank - Lehninger Principles of Biochemistry, 8th Edition (Nelson) Chapter 1-28 | All Chapters Test Bank - Lehninger Principles of Biochemistry, 8th Edition (Nelson) Chapter 1-28 | All Chapters

Content preview

TestBank:LehningerPrinciplesofBiochemistry,8th
Edition, David L.NelsonChapters1-28. qt qt qt qt qt qt




1. Inabacterialcell,theDNAisinthe:
qt qt qt qt qt qt qt qt




A) cellenvelope. qt




B) cellmembrane. qt




C) nucleoid.
D) nucleus.
E) ribosomes.


2. Amajorchangeoccurringintheevolutionofeukaryotesfromprokaryoteswasthe
qt qt qt qt qt qt qt qt qt qt qt qt




developmentof:
qt qt




A) DNA.
B) photosynthetic capability. q t




C) plasmamembranes. qt




D) ribosomes.
E) thenucleus. qt




3. Ineukaryotes,thenucleusisenclosedb ya doublemembranecalledthe:
qt qt qt qt qt qt qt qt qt qt




A) cellmembrane. qt




B) nuclearenvelope. qt




C) nucleolus.
D) nucleoplasm.
E) nucleosome.


4. Thedimensionsoflivingcellsarelimited,onthelowerendbytheminimumnumberof
qt qt qt qt qt qt qt qt qt qt qt qt qt qt




biomolecules necessary for function, and on the upper end bythe rate of diffusion of
qt qt qt qt qt qt qt qt qt qt qt qt qt qt qt




solutessuchasoxygen.Exceptforhighlyelongatedcells,theyusuallyhavelengthsand
qt qt qt qt qt qt qt qt qt qt




diameters in the range of:
A) 0.1mto10m.
qt qt qt qt qt




qt qt qt qt




B) 0.3mto30m. qt qt qt qt




C) 0.3mto100m. qt qt qt qt




D) 1mto100m. qt qt qt qt




E) 1mto300m. qt qt qt qt




Page1 qt

,5. Whichgroupofsingle-celledmicroorganismshasmanymembersfoundgrowingin
qt qt qt qt qt qt qt qt qt qt




extremeenvironments?
qt qt




A) bacteria
B) archaea
C) eukaryotes
D) heterotrophs
E) Noneoftheanswersiscorrect. qt qt qt qt qt




6. ThebacteriumE.colirequiressimpleorganicmoleculesforgrowthandenergy—itis
qt qt qt qt qt qt qt qt qt qt qt qt




thereforea:
qt qt




A) chemoautotroph.
B) chemoheterotroph.
C) lithotroph.
D) photoautotroph.
E) photoheterotroph.


7. Whichisalistoforganelles?
qt qt qt qt qt




A) mitochondria,chromatin,endoplasmicreticulum qt qt qt




B) peroxisomes,lysosomes, plasma membrane qt q t qt




C) proteasomes, peroxisomes, lysosomes qt qt




D) mitochondria, endoplasmic reticulum, peroxisomes qt qt qt




E) Alloftheanswersarecorrect.
qt qt qt qt qt




8. WhichlisthasthecellularcomponentsarrangedinorderofINCREASINGsize?
qt qt qt qt qt qt qt qt qt qt qt




A) aminoacid<protein<mitochondrion<ribosome qt qt qt qt qt qt qt




B) aminoacid<protein<ribosome<mitochondrion qt qt qt qt qt qt qt




C) aminoacid<ribosome<protein<mitochondrion qt qt qt qt qt qt qt




D) protein<aminoacid<mitochondrion<ribosome qt qt qt qt qt qt qt




E) protein<ribosome<mitochondrion<aminoacid qt qt qt qt qt qt qt




9. Thethree-dimensional structureofmacromoleculesisformedandmaintained primarily
qt qt qt qt qt qt qt qt qt




throughnoncovalentinteractions. WhichoneofthefollowingisNOTconsidereda
qt qt q t qt qt qt qt qt qt qt qt




noncovalentinteraction?
qt qt




A) carbon-carbonbonds qt




B) hydrogenbonds qt




C) hydrophobic interactions qt




D) ionicinteractions qt




E) vanderWaalsinteractionsqt qt qt




Page2 qt

,10. WhichelementisNOTamongthefourmostabundantinlivingorganisms?
qt qt qt qt qt qt qt qt qt qt qt




A) carbon
B) hydrogen
C) nitrogen
D) oxygen
E) phosphorus


11. Thefourcovalentbondsinmethane(CH4)arearrangedaroundcarbontogivewhich
qt qt qt qt qt qt qt qt qt qt qt qt qt




geometry?
qt




A) linear
B) tetrahedral
C) trigonalbipyramidal qt




D) trigonalplanar qt




E) trigonalpyramidal qt




12. Whatfunctionalgroupsarepresentonthismolecule?
qt qt qt qt qt qt qt




A) etherandaldehyde
qt qt




B) hydroxylandaldehyde qt qt




C) hydroxyl andcarboxylic acid qt qt qt




D) hydroxylandester qt qt




E) hydroxylandketone qt qt




13. Themacromoleculesthatserveinthestorageandtransmissionofgeneticinformation are:
qt qt qt qt qt qt qt qt qt qt qt qt




A) carbohydrates.
B) lipids.
C) membranes.
D) nucleicacids. qt




E) proteins.


14. Stereoisomersthatarenonsuperimposablemirrorimagesofeachotherareknownas:
qt qt qt qt qt qt qt qt qt qt qt




A) anomers.
B) cis-transisomers. qt




C) diastereoisomers.
D) enantiomers.
E) geometricisomers. qt




Page3 qt

, 15. Thecatalogofallproteinsfunctioninginacellisthe:
qt qt qt qt qt qt qt qt qt qt




A) metabolome.
B) proteasome.
C) lysosome.
D) proteome.
E) genome.

AnswerKey
t
q




1. B
2. D
3. D
4. C
5. E
6. A
7. B
8. D
9. E
10. E
11. D
12. A
13. D
14. A
15. A
16. C
17. B
18. C
19. A
20. D
21. B
22. C
23. D




Page4 qt

Connected book
 image
David L Nelson, Michael M Cox Lehninger Principles of Biochemistry
Publisher: 2021 ISBN: 9781319228002 Edition: Unknown

Document information

Uploaded on
October 14, 2025
Number of pages
631
Written in
2025/2026
Type
Exam (elaborations)
Contains
Questions & answers
$18.49

Wrong document? Swap it for free Within 14 days of purchase and before downloading, you can choose a different document. You can simply spend the amount again.
Written by students who passed
Immediately available after payment
Read online or as PDF

Seller avatar
Reputation scores are based on the amount of documents a seller has sold for a fee and the reviews they have received for those documents. There are three levels: Bronze, Silver and Gold. The better the reputation, the more your can rely on the quality of the sellers work.
Sold
45
Followers
4
Items
1137
Last sold
2 weeks ago



Why students choose Stuvia

Created by fellow students, verified by reviews

Quality you can trust: written by students who passed their tests and reviewed by others who've used these notes.

Didn't get what you expected? Choose another document

No worries! You can instantly pick a different document that better fits what you're looking for.

Pay as you like, start learning right away

No subscription, no commitments. Pay the way you're used to via credit card and download your PDF document instantly.

Student with book image

“Bought, downloaded, and aced it. It really can be that simple.”

Alisha Student

Working on your references?

Create accurate citations in APA, MLA and Harvard with our free citation generator.

Working on your references?

Frequently asked questions